CN102519275A - Heat exchanger - Google Patents
Heat exchanger Download PDFInfo
- Publication number
- CN102519275A CN102519275A CN2012100022590A CN201210002259A CN102519275A CN 102519275 A CN102519275 A CN 102519275A CN 2012100022590 A CN2012100022590 A CN 2012100022590A CN 201210002259 A CN201210002259 A CN 201210002259A CN 102519275 A CN102519275 A CN 102519275A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- heat
- pipe fitting
- exchanger according
- connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a heat exchanger, which comprises a fluid inlet, a fluid outlet, a pipe joint, and a heat absorber, wherein the pipe joint comprises a connecting seat, a sealing plate, a locking pressure plate, a locking bolt and a locking nut; the heat absorber consists of at least two heat absorbing tubes; and the pipe joint is connected with the heat absorber. By the technical scheme, due to the design of the pipe joint, a large number of pipes in high arrangement density and small pipe diameters are quickly and effectively connected at normal temperature. Under the limit of a limited volume, the heat exchange heat-absorbing efficiency is over 90 percent; and due to a small integral structure, a problem that similar heat exchanger products have large volumes to limit limited spaces is effectively solved.
Description
Technical field
The present invention relates to a kind of interchanger, relate in particular to a kind of heat exchanger.
Background technology
Earth resource in short supply day by day, in order effectively to alleviate the depletion rate of earth resource, energy-conservation heat exchanger just more and more receives an acclaim.
Though the existing heat exchanger product that is used for waste heat recovery can play waste heat recovery, the effect of energy savings, as be used for the heat exchanger of shower waste heat recovery, product mainly by absorber plate, base plate, be threaded first-class the composition.The integral body of heat exchanger is to adopt welding manner to connect; The weld seam that wherein also has water conservancy diversion and pressurized effect; The integral solder moulding that it adopts is unfavorable for the maintenance of product; Upkeep operation as after operation reasonable time, causing because of a variety of causes can't effectively carry out, and will cause complete machine to be scrapped because of safeguarding when serious.At the heat exchanger that is used for the shower waste heat recovery; Some product mainly is made up of corrugated pipe coil, threaded connector; It is simple in structure, and is easy to make, but what adopt because of it is the heat absorption surface that the thicker corrugated pipe coil of whole caliber is formed; Can't effectively control the change of direction of waste heat source fluid, the reaction speed of heat absorption work also relatively slowly.
Open day be that on 07 10th, 2010, publication number are that the application for a patent for invention that CN101784861A, name are called " heat exchanger " has disclosed a kind of heat exchanger that is used between fluid, carrying out heat exchange; Comprise the entrance and exit that is used for fluid; Flow path; Flow path comprises a plurality of heat exchange modules; Described heat exchange module comprises the pipe of at least one vertical hollow, and wherein a plurality of modules are with the array structure setting, and array structure comprises at least two vertical pipes of row and the vertical pipe of at least two rows.This application for a patent for invention technical scheme adopts plastic material to make because of it is whole, has effectively improved the resistive connection dirt and the corrosion resistance of heat exchanger, convenience is provided also for to a certain extent the general assembly of heat exchanger by modular member assembling scheme.But still there is certain deficiency in this technical scheme: (1) makes for the relatively poor plastic material of the resistive connection that effectively improves heat exchanger heat conductivility dirty and that the corrosion resistance the subject of knowledge and the object of knowledge adopts; Directly caused the low excessively problem of heat exchanger effectiveness; The rigidity material is poorer because the intensity of plastic material compares in addition; For the improvement of bulk strength, this technical scheme can only select for use the thicker relatively pipe of wall as heat absorbing element, has so just further reduced heat exchanger effectiveness.(2) its modular member structure that adopts; Consider from the total coating process angle; Really obtained simplification and convenience to a certain degree; But this technical scheme but can produce problems in actual use: in use can receive the aging and various Effect of Environmental of material, a certain heat exchanger tube that is caused is impaired can not use needs to change the time, just must must change whole heat exchanger module rather than the single impaired pipe of certain root.(3) it adopts puts into heat exchanger the housing the inside of an integral sealing, caused heat exchanger use in inconvenience clean heat exchange module at any time.(4) the described connector of its technical scheme has formed several elongated die cavities after assembling integral body, directly increased the resistance that liquid passes through, and formed plurality of single seal, has caused the inconvenience of cleaning.
Summary of the invention
The present invention is directed to that heat exchanger effectiveness in the prior art is low excessively, slow excessively, the inconvenient clean and maintenance of reaction speed, can not safeguard single endothermic tube efficiently and the defective of replacing a kind of novel heat exchanger is provided.
In order to solve the problems of the technologies described above, the present invention realizes through following technical scheme:
A kind of heat exchanger; Comprise fluid inlet, fluid outlet; Also comprise pipe fitting connector, heat dump; Described pipe fitting connector comprises Connection Block, sealing plate, locking pressure plate, clamping screw, locking nut, and described heat dump is made up of at least 2 endothermic tubes, and described pipe fitting connector is connected with heat dump.The design of technical scheme pipe fitting connector of the present invention realized that number of tubes is many, arranging density is big, caliber is less with normal temperature condition under effectively fast be connected.The present technique scheme can realize that the heat exchange heat absorption efficiency reaches more than 90% in the restriction of limited volume conditions down, because of overall structure small and exquisite, thereby efficiently solve the too huge difficult problem that limits confined space place of the heat exchanger like product bodily form.
Above-mentioned described a kind of heat exchanger, described locking pressure plate is provided with through hole, and described sealing plate is provided with connecting hole.The pipe fitting that needs are connected carries out pipe fitting and is tightly connected through the through hole of locking pressure plate in the connecting hole of indentation sealing plate.Integral body after will press-fiting is again inserted in the Connection Block, utilizes clamping screw and locking nut that whole parts are tightly connected.Realized the sealing effectively efficiently of pipe fitting.
Above-mentioned described a kind of heat exchanger, the leading portion of connecting hole is provided with the guiding taper hole on the described sealing plate.So that pipe fitting can more successfully be realized connecting and sealing.
Above-mentioned described a kind of heat exchanger, described pipe fitting connector is at least two group pipe fitting connectors.Be convenient to the mixing of heat exchanger fluid.
Above-mentioned described a kind of heat exchanger, the combination of combination that described pipe fitting connector is a single-group pipe spare connector or single-group pipe spare connector and two group pipe fitting connectors.Can realize effective heat exchange.
Above-mentioned described a kind of heat exchanger, the caliber of described endothermic tube is 0.5-20mm, is preferably 1-5mm.The size of caliber has very important effect for heat exchange, and suitable caliber can improve the efficient of heat exchange.Preferred version can improve the efficient of heat exchange greatly.
Above-mentioned described a kind of heat exchanger, described endothermic tube comprises at least 1 assembled unit, per 1 single assembled unit is no less than 2 transversely arranged endothermic tubes, and links to each other with the pipe fitting connector is supporting.Realize that number of tubes is many, arranging density is big, caliber is less with normal temperature condition under effectively fast be connected.
Above-mentioned described a kind of heat exchanger, per 1 assembled unit of described endothermic tube also comprise the endothermic tube composition of the array way arrangement that is no less than 2 row.Realize that number of tubes is many, arranging density is big, caliber is less with normal temperature condition under effectively fast be connected.
Above-mentioned described a kind of heat exchanger, described endothermic tube two ends are provided with circular arc chamfering.The circular arc chamfering at two ends can be convenient to being connected of endothermic tube and pipe fitting connector.
The design of technical scheme pipe fitting connector of the present invention realized that number of tubes is many, arranging density is big, caliber is less with normal temperature condition under effectively fast be connected.The present technique scheme can realize that the heat exchange heat absorption efficiency reaches more than 90% in the restriction of limited volume conditions down, because of overall structure small and exquisite, thereby efficiently solve the too huge difficult problem that limits confined space place of the heat exchanger like product bodily form.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view;
Fig. 3 is a sealing plate cross-sectional view of the present invention;
Fig. 4 is a single-group pipe spare connector combining structure sketch map of the present invention;
Fig. 5 is single-group pipe spare connector of the present invention and two group pipe fitting connector combining structure sketch mapes;
Fig. 6 is the structural representation of locking pressure plate of the present invention.
The specific embodiment
Below in conjunction with the specific embodiment and accompanying drawing the present invention is described in further detail, but they are not limitations of the present invention:
Shown in Fig. 1, Fig. 2; A kind of heat exchanger; Comprise fluid inlet 1, one fluid outlet 2, it is characterized in that: also comprise pipe fitting connector 4, heat dump 5, described pipe fitting connector 4 comprises Connection Block 6, sealing plate 7, locking pressure plate 8, clamping screw 9, locking nut 10; Described heat dump 5 is made up of at least 2 endothermic tubes 3, and described pipe fitting connector 4 is connected with heat dump 5.
Shown in Fig. 1, Fig. 2; A kind of heat exchanger; Comprise fluid inlet 1, one fluid outlet 2, it is characterized in that: also comprise pipe fitting connector 4, heat dump 5, described pipe fitting connector 4 comprises Connection Block 6, sealing plate 7, locking pressure plate 8, clamping screw 9, locking nut 10; Described heat dump 5 is made up of at least 2 endothermic tubes 3, and described pipe fitting connector 4 is connected with heat dump 5.
As preferably, described endothermic tube 3 two ends are provided with circular arc chamfering 11.
Like Fig. 3 and shown in Figure 6, as preferably, described locking pressure plate 8 is provided with through hole 13, and described sealing plate 7 is provided with connecting hole 14.As preferably, the leading portion of connecting hole 14 is provided with guiding taper hole 12 on the described sealing plate 8.
Shown in Fig. 1, Fig. 2; A kind of heat exchanger; Comprise fluid inlet 1, one fluid outlet 2, it is characterized in that: also comprise pipe fitting connector 4, heat dump 5, described pipe fitting connector 4 comprises Connection Block 6, sealing plate 7, locking pressure plate 8, clamping screw 9, locking nut 10; Described heat dump 5 is made up of at least 2 endothermic tubes 3, and described pipe fitting connector 4 is connected with heat dump 5.
As preferably, described pipe fitting connector 4 is at least two group pipe fitting connectors 4.
Like Fig. 4 and shown in Figure 5, as preferably, the combination of combination that described pipe fitting connector 4 is a single-group pipe spare connector 41 or single-group pipe spare connector 41 and two group pipe fitting connectors 42.
As preferably, the caliber of described endothermic tube 3 is 0.5-20mm, is preferably 1-5mm.
As preferably, the endothermic tube 3 in the described heat dump 3 comprises at least 1 assembled unit, and per 1 single assembled unit is no less than 2 transversely arranged endothermic tubes 3, and with 1 supporting linking to each other of pipe fitting connector.
As preferably, per 1 assembled unit of described endothermic tube 3 comprises that also the endothermic tube 3 that the array way that is no less than 2 row is arranged forms.
Technical scheme among the foregoing description 1-3 can be used for following place:
1, is applicable to each shower place: patent application product of the present invention is seated in the guiding gutter of shower bottom water collector, and is connected with each joint by pipeline.As long as during shower the people stand in the supporting water collector of this product on cap surface; Waste heat waste water through human body after the shower flows in the waste heat waste water guiding gutter that is located at the bottom via the unified back of collecting of water collector immediately, and waste heat waste water contacts with heat exchanger surface and carries out heat exchange.
2, be applicable to the cosmetology place: patent application product of the present invention is seated in the guiding gutter of water collector, and is connected with each joint by pipeline.Waste heat waste water after the use via each waste water retracting device unified collect and be transported in the guiding gutter that catchments to contact with heat exchanger surface carry out heat exchange.
3, be applicable to wash place: patent application product of the present invention is seated in various wash place, comprises that wash dishes, clothing clean, the places such as cleaning of gourd, fruit and vegetable.Product of the present invention is seated in the guiding gutter of water collector, and is connected with each joint by pipeline, the waste heat waste water after the use via each waste water retracting device unified collect and be transported in the guiding gutter that catchments to contact with heat exchanger surface carry out heat exchange.
4, be applicable to the recycling of all types of industries: patent application product of the present invention is seated in the guiding gutter of water collector with the low temperature exhaust heat ability of thermal field institute (low temperature); And be connected with each joint by pipeline, the waste heat waste water after the use via each waste water retracting device unified collect and be transported in the guiding gutter that catchments to contact with heat exchanger surface carry out heat exchange.
Carry out heat exchange through technical scheme of the present invention, carry out safely and efficiently that waste heat energy is recovered to waste heat energy purpose device, realized that used heat utilizes again.Reached the final purpose of environmental protection, low-carbon energy-saving, safety and comfort.
In a word, the above is merely preferred embodiment of the present invention, and the equalization that all scopes of applying for a patent according to the present invention are done changes and modifies, and all should belong to covering scope of the present invention.
Claims (10)
1. heat exchanger; Comprise fluid inlet (1), fluid outlet (2); It is characterized in that: also comprise pipe fitting connector (4), heat dump (5); Described pipe fitting connector (4) comprises Connection Block (6), sealing plate (7), locking pressure plate (8), clamping screw (9), locking nut (10), and described heat dump (5) is made up of at least 2 endothermic tubes (3), and described pipe fitting connector (4) is connected with heat dump (5).
2. a kind of heat exchanger according to claim 1 is characterized in that: described locking pressure plate (8) is provided with through hole (13), and described sealing plate (7) is provided with connecting hole (14).
3. a kind of heat exchanger according to claim 2 is characterized in that: the leading portion that described sealing plate (7) is gone up connecting hole (14) is provided with guiding taper hole (12).
4. a kind of heat exchanger according to claim 2 is characterized in that: described pipe fitting connector (4) is at least two group pipe fitting connectors (4).
5. a kind of heat exchanger according to claim 4 is characterized in that: described pipe fitting connector (4) is the combination of the combination of single-group pipe spare connector (41) or single-group pipe spare connector (41) and two group pipe fitting connectors (42).
6. according to claim 2 or 4 described a kind of heat exchangers, it is characterized in that: the caliber of described endothermic tube (3) is 0.5-20mm.
7. a kind of heat exchanger according to claim 6 is characterized in that: the caliber of described endothermic tube (3) is 1-5mm.
8. a kind of heat exchanger according to claim 6 is characterized in that: described endothermic tube (3) comprises at least 1 assembled unit, and per 1 single assembled unit is no less than 2 transversely arranged endothermic tubes (3), and with supporting linking to each other of pipe fitting connector (4).
9. a kind of heat exchanger according to claim 8 is characterized in that: per 1 assembled unit of described endothermic tube (3) also comprises endothermic tube (3) composition of the array way arrangement that is no less than 2 row.
10. a kind of heat exchanger according to claim 3 is characterized in that: described endothermic tube (3) two ends are provided with circular arc chamfering (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100022590A CN102519275A (en) | 2012-01-06 | 2012-01-06 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100022590A CN102519275A (en) | 2012-01-06 | 2012-01-06 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102519275A true CN102519275A (en) | 2012-06-27 |
Family
ID=46290281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100022590A Pending CN102519275A (en) | 2012-01-06 | 2012-01-06 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102519275A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043158A (en) * | 2015-09-07 | 2015-11-11 | 南宁八菱科技股份有限公司 | Strengthening sleeve for single pipe |
| CN114440665A (en) * | 2022-01-04 | 2022-05-06 | 广州迪森家居环境技术有限公司 | Heat exchanger and gas heating water heater |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2293785Y (en) * | 1997-05-19 | 1998-10-07 | 邹友富 | Multiple flow acid-base resistant tube still graphite heat exchanger |
| CN2331942Y (en) * | 1998-07-17 | 1999-08-04 | 张捷 | Heat exchange for gas water heater |
| CN201302417Y (en) * | 2008-11-14 | 2009-09-02 | 中国石油化工股份有限公司 | Reaming structure used at the joint of heat exchange tube plates and heat exchange tubes for slurry outside circulation |
-
2012
- 2012-01-06 CN CN2012100022590A patent/CN102519275A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2293785Y (en) * | 1997-05-19 | 1998-10-07 | 邹友富 | Multiple flow acid-base resistant tube still graphite heat exchanger |
| CN2331942Y (en) * | 1998-07-17 | 1999-08-04 | 张捷 | Heat exchange for gas water heater |
| CN201302417Y (en) * | 2008-11-14 | 2009-09-02 | 中国石油化工股份有限公司 | Reaming structure used at the joint of heat exchange tube plates and heat exchange tubes for slurry outside circulation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043158A (en) * | 2015-09-07 | 2015-11-11 | 南宁八菱科技股份有限公司 | Strengthening sleeve for single pipe |
| CN114440665A (en) * | 2022-01-04 | 2022-05-06 | 广州迪森家居环境技术有限公司 | Heat exchanger and gas heating water heater |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209877376U (en) | Modular flue type extruded aluminum condensation heat exchanger structure | |
| CN101501409B (en) | Solar panel | |
| CN1959293A (en) | Two ends straight through type all glass vacuum heat collection tube of solar energy | |
| CN204534561U (en) | The efficient mixed type economizer of biomass recirculating fluidized bed boiler | |
| CN202692507U (en) | Heat absorption plate core for all-aluminium micro-channel solar heat collector | |
| CN103759432B (en) | A kind of Superthin superconducting-typeheat heat absorbing plate core and flat-plate solar collector | |
| CN102519275A (en) | Heat exchanger | |
| CN202382600U (en) | Heat exchanger | |
| CN201935416U (en) | Flat-plate water heater with electric heating | |
| CN212512613U (en) | Continuous spiral baffle type heat exchanger | |
| CN201032302Y (en) | Series connection type water storing pipes | |
| CN201539846U (en) | Solar non-phase-change multi-tube type heat collector | |
| CN203177516U (en) | Flat plate solar heat collecting core | |
| CN201803503U (en) | Inner runner of split solar heat collector | |
| CN112403414A (en) | Micro-channel continuous catalytic device and working method thereof | |
| CN201476362U (en) | Double-end big-outlet straight-through type full-glass vacuum solar heat collection pipe | |
| CN217541103U (en) | Scale inhibition type electric heating rod | |
| CN202581888U (en) | Bonding structure of pipes of solar heat collector | |
| RU2756967C2 (en) | Dual-channel adapter | |
| CN211290587U (en) | Integral copper pipe solar panel | |
| CN220062685U (en) | Novel high-efficient VOC spiral plate heat exchanger | |
| CN210833165U (en) | Cooler with high heat exchange speed for chemical industry | |
| CN103363682A (en) | Novel flat plate collector | |
| CN216384637U (en) | Nano superconducting solar panel core | |
| CN211291125U (en) | Heat exchanger convenient to clean for seawater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120627 |